The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jan. 04, 2000
Filed:
May. 14, 1997
Applicant:
Inventors:
Assignee:
Ricoh Company, Ltd., , JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04N / ; H04N / ; G06K / ; G06F / ;
U.S. Cl.
CPC ...
395109 ; 358447 ; 358458 ; 358463 ; 382274 ; 382275 ;
Abstract
The current disclosure is directed to a method of and a system for processing input image data based upon a predetermined periodic control signal which promotes predetermined patterns at a desirable orientation and reduces undesirable texture in an output image. One example of the desirable predetermined patterns includes parallel lines in a sub-scanning direction.